Home Contact Us My Fairchild Part #, Keyword, Cross -reference Home > FLS2100XS FLS2100XS Datasheet Buy Print Sample Email Favorite More... FLS2100XS for 400W - Half-Bridge LLC Resonant Control IC for Lighting Table of Contents: General Description Product Status/Pricing/Packaging Support Engineering Connections Qualification Support Features Applications/Block Diagram(s) Application Notes General Description Back to Top The FLS-XS series of general lighting power controllers includes highly integrated power switches for medium - to high-power lumens applications. Offering everything necessary to build a reliable and robust half -bridge resonant converter, the FLS-XS series simplifies designs and improves productivity, while improving performance. The FLS-XS series combines power MOSFETs with fastrecovery type body diodes, a high -side gate -drive circuit, an accurate current controlled oscillator, frequency limit circuit, soft-start, and built -in protection functions. The high-side gate -drive circuit has common -mode noise cancellation capability, which guarantees stable operation with excellent noise immunity. The fastrecovery body diode of the MOSFETs improves reliability against abnormal operation conditions, while minimizing the effect of reverse recovery. Using zero voltage switching (ZVS) dramatically reduces the switching losses and significantly improves efficiency. ZVS also reduces switching noise noticeably, which allows a smallsized Electromagnetic Interference (EMI) filter. The FLS-XS series can be applied to resonant converter topologies such as series resonant, parallel resonant, and LLC resonant converters. Product Status/Pricing/Packaging ? ? ? Back to Top Fairchild 1,000 piece Budgetary Pricing. * If there is no sample button displayed at the top of the page, please contact one of the Fairchild distributors or your local sales office to obtain samples. Top mark packaging information for product FLS2100XS is available. ** Product FLS2100XS Product Status Full Production Package Type Eco Status *Pricing Green by design Support $2.67 SIP Back to Top 9 ? ? ? Knowledgebase - (online Q&A) Find a local sales office Product change notices (PCN) How to Buy Products or Order Samples ? ? ? ? ? ? Engineering Connections Package Drawing RAIL RoHS IPC1752 RoHS/REACH/JIG Certificate of Compliance Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &E&3 (3-Digit Date Code) &K Line 2: FLS2100XS Back to Top Variable Frequency Control with 50% Duty Cycle for Half-Bridge Resonant Converter Topology High Efficiency through Zero Voltage Switching (ZVS) Internal UniFET™ with Fast -Recovery Body Diode Fixed Dead Time (350ns) Optimized for MOSFETs Up to 300kHz Operating Frequency Auto-Restart Operation for All Protections with External LVCC Protection Functions: Over-Voltage Protection (OVP), Over-Current Protection (OCP), Abnormal OverCurrent Protection (AOCP), Internal Thermal Shutdown (TSD) Applications/Block Diagram(s) ? ? Check out our Podcasts on iTunes ? Back to Top General LED Lighting Industrial, Commercial, and Residential LED Lighting Fixtures Outdoor Lighting: Street, Roadway, Parking, Construction and Ornamental LED Lighting Fixtures Back to Top Application Notes ? **Package Marking Convention Back to Top Engineering Connections Blog Become our Fan on Facebook Follow us on Twitter Watch our Videos on YouTube Qualification Support Packing Method Features ? ? Leads Back to Top Customer qualification data for the FLS2100XS ? ? AN-9729: LED Application Design Guide Using Half -Bridge LLC Resonant Converter for 100W Street Lighting (814 K) Oct 14, 2011 AN-9730: LED Application Design Guide Using Half -Bridge LLC Resonant Converter for 160W Street Lighting (820 K) Oct 14, 2011 Browse All Application Notes Products | Applications | Design Support | About Fairchild Investor Relations | Careers | Contact Us | Site Map | RSS Privacy Policy | Site Terms & Conditions | Standard Terms & Conditions of Sale © Copyright 2011 Fairchild Semiconductor. All rights reserved.